| 非织造布力学性能的模拟用其应用探讨 |
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| 引用本文： | 李作攀,储才元.非织造布力学性能的模拟用其应用探讨[J].东华大学学报(自然科学版),1998(2). |
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| 作者姓名： | 李作攀 储才元 |
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| 作者单位： | 中国纺织大学纺织学院，中国纺织大学纺织学院 上海 200051，上海 200051 |
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| 基金项目： | 高等学校博士学科点专项科研基金资助项目论文 |
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| 摘 要： | 对不同粉末粘结剂含量非织造布的研究表明:线性和非线性的简易三元件模型均能较好地描述非织造布的拉伸性能和应力松弛性能。根据模型的拟合参数计算和讨论提出了应用力学模型可以检验非织造布加工中纤维网粘结程度优劣的可能性。
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| 关 键 词： | 非织造布 应力松弛 拉伸性能 粘弹性 力学模型 |
Investigation of Mechanical Properties Simulation and its Application for Nonwoven Fabrics |
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| Li Zuopan,Chu Caiyuan.Investigation of Mechanical Properties Simulation and its Application for Nonwoven Fabrics[J].Journal of Donghua University,1998(2). |
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| Authors: | Li Zuopan Chu Caiyuan |
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| Abstract: | An investigation for nonwoven fabrics with various amount of powder binder shows that the tensile and stress relaxation properties of nonwoven fabrics may be described by using a linear or non-linear three elements mechanical models well. According to the computation and discussion of the model parameters, a possibility of using the mechanical model to evaluate bonding degree of fibre web in nonwoven processing has been proposed. |
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| Keywords: | nonwoven fabric stress relaxation tensile property viscoelastic mechanical model |
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